Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

42541251 (number)

42541251 is an odd 8-digits composite number following 42541250 and preceding 42541252. In scientific notation, it is written as 4.2541251 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 27757320 positive integers (up to 42541251) that are relatively prime to 42541251.

Interesting facts

42541251 has 4 divisors, whose sum is 42843104
The reverse of 42541251 is 15214524
Previous prime number is 141

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	forty-two million five hundred forty-one thousand two hundred fifty-one

Notation

Scientific notation	4.2541251 × 10^7
Engineering notation	4.2541251 × 10^6

Prime Factorization of 42541251

Prime Factorization 141 × 301711

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42541251	Product of the distinct prime numbers

The prime factorization of 42541251 is 141 × 301711. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 21, 55, 360, 51, 947, 3379, 74452, 59559, 876938, 742394, 2881828, 6960700, 31149370, 73665214, 236714782, 21453211, 3204174895, 2732129878

Basic calculations (n = 42541251)

Multiplication

n×y

n×2	85082502
n×3	127623753
n×4	170165004
n×5	212706255

Division

n÷y

n÷2	21270625.5
n÷3	14180417
n÷3	10635312.75
n÷5	8508250.2

Exponentiation

n^y

n²	1809758036645001
n³	7.6989370886182E+22
n⁴	3.2752241512012E+30
n⁵	1.3933213269751E+38

Nth Root

^y√n

²√n	6522.3654451433
³√n	349.08947276748
⁴√n	80.761162975426
⁵√n	33.555371502007

Divisors of 42541251

1, 141, 301711, 42541251

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-42541250	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42541251 can be divided by 4 positive divisors. The sum of these divisors (counting 42541251) is 1, the average is 0.25.

Base conversion 42541251

Base	System	Value
2	Binary	10100010010010000011000011
3	Ternary	2222001022121220
4	Quaternary	2202102003003
5	Quinary	41342310001
6	Senary	4115450123
8	Octal	242220303
10	Decimal	42541251
12	Duodecimal	122b6943
16	Hexadecimal	28920c3
20	Vigesimal	d5hd2b
36	Base36	pbt1f

Cryptographic Hash Functions

md5	20ae5d952081ca0292935f3a4452c2c2
sha1	1c8b1da50ca4e1e878d756a4b081974e259bc7ea
sha256	5a5e72a36b423797a6c7d95e912751424526122278de621747ee138d26be8b93
sha512	6c6ebe92ac71b615a70543d750211f61583d6f65ce002a5571bc76aa37b5fb0431745c4e2a451c6cdab61f893f4a6772053a6be3ba01d77ed8f9be6d9eb6d342
ripemd-160	2f806f54a09d5219c2b4a2b2bf5ebcf815b78f4f

42541251 as geometric shapes

Circle

Radius = n

Diameter	85082502
Circumference	267294563.23224
Area	5.685522552699E+15

Sphere

Radius = n

Volume	3.2249232264071E+23
Surface area	2.2742090210796E+16
Circumference	267294563.23224

Square

Length = n

Perimeter	170165004
Area	1809758036645001
Diagonal	60162414.124518

Cube

Length = n

Surface area	10858548219870006
Volume	7.6989370886182E+22
Space diagonal	73683608.14954

Equilateral Triangle

Length = n

Perimeter	127623753
Area	7.8364821721881E+14
Altitude	36841804.07477

Triangular Pyramid

Length = n

Surface area	7.8364821721881E+14
Volume	9.0732843721509E+21
Height	20054138.041506